ESLint configuration (simplified) with CSpell plugin to detect spelling issues

.eslintrc.json

{
      "files": ["*.ts"],
      "excludedFiles": ["*.spec.ts"],
      "parserOptions": {
        "project": ["tsconfig.json"],
        "createDefaultProgram": true
      },
      "plugins": ["@cspell"],
      "rules": {
        "@cspell/spellchecker": [
          "error",
          {
            "checkComments": true,
            "checkIdentifiers": true,
            "checkJSXText": false,
            "checkStrings": true,
            "checkStringTemplates": true,
            "ignoreImportProperties": true,
            "ignoreImports": true,
            "numSuggestions": 4
          }
        ]
}